Cambridge Assessment International Education
Cambridge International General Certificate of Secondary Education
COMBINED SCIENCE
0653/22
Paper 2 Multiple Choice – Extended
March 2019
MARK SCHEME
Maximum Mark: 40
Published
This mark scheme is published as an aid to teachers and candidates, to indicate the requirements of the
examination.
Mark schemes should be read in conjunction with the question paper and the Principal Examiner Report for
Teachers.
Cambridge International will not enter into discussions about these mark schemes.
Cambridge International is publishing the mark schemes for the March 2019 series for most Cambridge
IGCSE™, Cambridge International A and AS Level components and some Cambridge O Level components.
This document consists of 3 printed pages.
© UCLES 2019
[Turn over
0653/22
Cambridge IGCSE – Mark Scheme
PUBLISHED
Question
Answer
March 2019
Marks
1
B
1
2
C
1
3
B
1
4
D
1
5
B
1
6
B
1
7
C
1
8
A
1
9
B
1
10
A
1
11
C
1
12
D
1
13
D
1
14
C
1
15
B
1
16
D
1
17
D
1
18
B
1
19
C
1
20
B
1
21
C
1
22
A
1
23
B
1
24
C
1
25
A
1
26
C
1
27
D
1
28
C
1
© UCLES 2019
Page 2 of 3
0653/22
Cambridge IGCSE – Mark Scheme
PUBLISHED
Question
Answer
March 2019
Marks
29
C
1
30
A
1
31
B
1
32
B
1
33
C
1
34
D
1
35
D
1
36
A
1
37
B
1
38
B
1
39
C
1
40
C
1
© UCLES 2019
Page 3 of 3